Horticulture Quiz 2
1 / 50
Main factors affecting production and quantity of citrus is___________?
2 / 50
Strawberry belongs to what type of fruit ?
3 / 50
The storage life of fresh oranges at 5 to 9?c is __?
4 / 50
The year in which mango tree does not produce or produce very small number of fruit is called ________ ?
5 / 50
Plants having monoecious flower are___?
6 / 50
The portion of the axis below the cotyledons is known as___________?
7 / 50
Which types of fruits are known at higher altitude in KP, Balochistan and Murree hills_________?
8 / 50
Alternate bearing is the serious problem of___?
9 / 50
A process by which a piece of scion is attached to a root stock in a way that eabium of both scion and root stock came in firm contact, resulting is a new tissue is called_________?
10 / 50
Gumosis is disease of___________?
11 / 50
The chromoplast develops mainly from__________?
12 / 50
In California the age of citrus tree is__?
13 / 50
Potato when fried, excessive browning develops due to _____?
14 / 50
Which of the leafy vegetables has high cellulose and add bulk to food___________?
15 / 50
In apple wool aphid is genetically controlled by___________?
16 / 50
In orange aroma is developed by__________?
17 / 50
A science which deals with classification of plants is called___________?
18 / 50
The most popular and common method of laying out orchard on flat ground is_________?
19 / 50
The most highly advanced division in plants kingdom is__?
20 / 50
which one of the following is climacteric fruit___?
21 / 50
Gulkand is made from the most common beautiful flower of_________?
22 / 50
Cotton fiber are made up of___________?
23 / 50
When the corolla has four clawed petals inserted at right angle other is said to be___?
24 / 50
Anthesis starts in onion. at__________?
25 / 50
Enzymes are__________?
26 / 50
chemicals which induce leaf fall are called__?
27 / 50
Cleft grafting is most successful in_________?
28 / 50
Which of the following constitute the best definition of fruit__?
29 / 50
Commercial production of fruits is known as___?
30 / 50
The message of jasmine is_________?
31 / 50
Adaptability, germination ability and variation the advantages of___________?
32 / 50
A pruning management done to develop a tree framework strong cough to bear large number of fruits without breaking of branches is known as_________?
33 / 50
The storage life of fresh mango at -1 to 4?c is_____?
34 / 50
According to national commission of Pakistan, post harvest losses in fruits are__?
35 / 50
Plant parts useful for extraction of opium from papaver saminiferaim are__________?
36 / 50
The size of stomata is measured by___________?
37 / 50
Mango are planted in which of the following layout system__?
38 / 50
Variation in the performance of the same mango variety in the same orchard may be due to the variation in the root stock raised from seeds which may be due to_________?
39 / 50
Citrus belongs to the___________?
40 / 50
major source of sugar in world is________?
41 / 50
A branch of horticulture dealing with the production and marketing of vegetable is called__________?
42 / 50
Splice grafting is most successful in___________?
43 / 50
A condition of green plant in which they become unhealthy and pale yellow in colour in known as_________?
44 / 50
Sweet potato belong to family___?
45 / 50
Degeneration and death of aerial plant parts is called___________?
46 / 50
Common varieties of rose are developed by___________?
47 / 50
Citrus has its origin in__?
48 / 50
In bhindi production of foundation seed needs an isolation distance of___________?
49 / 50
Loss off leaves due to seasonal change is_________?
50 / 50
Which among the following does not possess cotyledons__________?
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